

Alamo City Furry Invasion 2027 runs Thursday, September 30 to Sunday, October 3, 2027, at the Embassy Suites & Convention Center in San Marcos. The theme is "Kingdom of Claw & Fang", and the top registration package lets its buyers choose a house, Claw or Fang. Registration is open, and the con chair has said prices will stay at the 2025 Early Bird and 2026 Regular levels for the whole 2027 sale. The hotel room block opens on March 1, 2027 at noon Central time, at $229 per night plus taxes.
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From attendees
The price for 2027 has not been announced. The figure is from 2026, for reference only, so check the convention's own site before you budget.
San Marcos is well-positioned for regional access:
Curated stays near Embassy Suites & Convention Center, San Marcos, United States.
The relocation to San Marcos significantly expanded the convention's capacity:
A year-by-year record of this convention
Open an edition to see the details that belong to that year.
All four days and the current-year lanyard
Adds a T-shirt and a poster
Adds a surprise special-edition item
Adds the Ultra Sponsor flags, a championship medal, the VIF hospitality package and the Guest of Honor dinner
Added a custom art team flag, hotel-block access 72 hours before public, and the option to reserve the presidential suite at block rate
Four registrations, a commissioned printed team flag, hand-delivered badges and Tavern 6-2-1 access. Only one is being sold
Ultra is no longer available; its deadline was May 31, 2026. Team Owner is limited to one package. Mega and higher tiers include the VIF hospitality suite from Thursday to Sunday.
ACFI 2026 ran October 1-4, 2026, at the Embassy Suites & Convention Center in San Marcos under the racing-themed "ACFI 500" banner, with Kitt Frost, Pup Ace and DJ Otterloser as guests. The organizers' final numbers were 1,999 attendees, 418 fursuiters and 142 events, and $8,346 raised for charity.
The 2025 "Fuzzballs" SciFi theme drew a record 1,859 attendees to San Marcos, raising over $12,600 for BeePawsitive Husky Rescue.
ACFI 2024 brought 1,683 attendees to San Antonio under the "A Totally Pawesom 80's Prom" theme. Zephyri Wolf and Duke Doberman were the guests of honour. The event raised $12,745 for charity, marking the last edition before the convention's move to San Marcos.
ACFI's official history lists the 2023 edition under the "Island Paradise" theme, with 1,671 attendees and $18,000 raised. The official pages reviewed for 2023 do not publish the exact dates, venue, Guests of Honor, or charity beneficiary for that edition.
Trends
Compare dates, themes, attendance, charity, and guests across the record.
See how this convention grew over time.
2027
Sep 30 - Oct 3
Theme
Kingdom of Claw & Fang
2026
Oct 1-4
Theme
ACFI 500
2025
Oct 9-12
Theme
Fuzzballs: The Furcon (SciFi)
2024
Oct 11-13
Theme
A Totally Pawesom 80's Prom
2023
Dates TBA
Theme
Island Paradise
Want more context? Compare this convention against other furry events or browse the attendance rankings.
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2 quirks & policies that don't fit the highlights grid.
CoC §14: a furry rewrite of AA's Twelve Traditions
Alamo City''s Code of Conduct §14 publishes a near-verbatim furry rewrite of Alcoholics Anonymous''s Twelve Traditions, substituting "ACFI" for "AA" and "furry" for "alcoholic" across roughly 3,500 words of governance text.
PG before 7pm, R after 7pm in marked areas
ACFI runs a time-and-zone content-rating switch: the convention floor is PG until 7 PM, then flips to R-rated programming after 7 PM in specifically marked areas. The codified time-of-day cutoff is unusual next to the more typical "18+ panels live on a separate track" approach.
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